上海諾源五金有限公司
主營:緊固件+膨脹螺絲+小螺絲+鉆尾釘+干壁釘+Spring Toggle+H0llow Wall+Drop In Anchor+Concrete Screw+Metal Frame Anchor+Nyon Anchor+Sleeve Anchor
主營:緊固件+膨脹螺絲+小螺絲+鉆尾釘+干壁釘+Spring Toggle+H0llow Wall+Drop In Anchor+Concrete Screw+Metal Frame Anchor+Nyon Anchor+Sleeve Anchor